Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

JIT compiler stack up against PyPy? We ran side-by-side benchmarks to find out, and the answers may surprise you.

Awais Leghari is clearly not a fan of NEPRA’s State of Industry Reports (SOIR). He slammed the 2025 edition for being published with a 5–6 month delay, claiming the lag made it “misleading” and ...

The South Florida Water Management District held a python hunt in December with cash prizes. Kevin Pavlidis won multiple awards, including for most pythons captured and the longest python. The ...

WASHINGTON — The U.S. Space Force has ended an exploratory effort to add smaller, lower-cost navigation satellites to bolster the Global Positioning System, shelving a program that had been identified ...

This week’s cybersecurity recap highlights key attacks, zero-days, and patches to keep you informed and secure.

Fix the “Cannot connect to Docker daemon” error with simple checks, context fixes, and permission updates to get Docker running smoothly.

Does your iPhone suddenly stop responding, freeze on one screen, or feel slow for no clear reason? This common problem is known as iPhone hanging, and it can affect any user. The good news is that ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Immunodeficiency disorders weaken your immune system, making it harder to fight bacteria, viruses, and parasites and increasing your risk of frequent infections. There are two main types: primary ...

A federal district judge in Washington ordered that $5 billion in National Electric Vehicle Infrastructure (NEVI) funds must be made available to states, after having been illegally frozen in February ...